fix: use collection version in User-Agent instead of Ansible version (#29)

Author: kangasta

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Use collection version in User-Agent header instead of Ansible version.
+
 ## [0.8.0] - 2025-08-18
 
 ### Added

plugins/inventory/servers.py

@@ -128,9 +128,10 @@
 from ansible.errors import AnsibleError
 from ansible.module_utils._text import to_native
 from ansible.plugins.inventory import BaseInventoryPlugin, Constructable
-from ansible.release import __version__
 from ansible.utils.display import Display
 
+from ..version import collection_version
+
 display = Display()
 
 try:
@@ -182,7 +183,8 @@ def _initialize_upcloud_client(self):
                     'Update upcloud-api to version 2.8.0 or later.'
                 ) from None
 
-        self.client.api.user_agent = f"upcloud-ansible-inventory/{__version__}"
+        version = collection_version() or "dev"
+        self.client.api.user_agent = f"upcloud-ansible-inventory/{version}"
 
         api_root_env = "UPCLOUD_API_ROOT"
         if os.getenv(api_root_env):

plugins/version.py

@@ -0,0 +1,24 @@
+import json
+import os
+import yaml
+
+
+def collection_version():
+    '''Read collection version from MANIFEST.json or galaxy.yml'''
+    plugins_dir = os.path.dirname(os.path.abspath(__file__))
+
+    try:
+        with open(os.path.join(plugins_dir, '../MANIFEST.json')) as f:
+            data = json.load(f)
+            return data.get('collection_info', {}).get('version')
+    except (FileNotFoundError, json.JSONDecodeError):
+        pass
+
+    try:
+        with open(os.path.join(plugins_dir, '../galaxy.yml')) as f:
+            data = yaml.safe_load(f)
+            return data.get('version')
+    except (FileNotFoundError, yaml.YAMLError):
+        pass
+
+    return None